qt: Qt: Denial of Service via out-of-bounds read in text codec handling

A flaw was found in Qt, a popular software development framework. This vulnerability, an out-of-bounds read, occurs in the QTextCodec::codecForName function when it processes specially crafted input that is not properly terminated. An attacker could exploit this to cause the application to select...

qt6-qt5compat security update

6.10.1-1.1 - Fix out-of-bounds read in QTextCodec::codecForName CVE-2026-9499 Resolves: RHEL-247204...

qt5-qtbase security update

5.15.3-9 - Fix CVE-2026-9499: out-of-bounds read in QTextCodec::codecForName Resolves: RHEL-247206...

qt5-qtbase security update

5.15.9-11.1 - Fix CVE-2026-9499: out-of-bounds read in QTextCodec::codecForName Resolves: RHEL-247216...

Oracle Linux 8 : ELSA-2026-65897-0: / qt5-qtbase (ELSA-2026-658970)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-658970 advisory. 5.15.3-9 - Fix CVE-2026-9499: out-of-bounds read in QTextCodec::codecForName Resolves: RHEL-247206 Tenable has extracted the preceding description block...

CVE-2026-9499

A flaw was found in Qt, a popular software development framework. This vulnerability, an out-of-bounds read, occurs in the QTextCodec::codecForName function when it processes specially crafted input that is not properly terminated. An attacker could exploit this to cause the application to select...

OESA-2026-3202 qt6-qt5compat security update

. Security Fixes: An out-of-bounds read buffer over-read vulnerability exists in QTextCodec::codecForName in Qt. When the function is called with a QByteArray that is not NUL-terminated for example, one created with QByteArray::fromRawData, the codec-name matching routine reads past the end of th...

CVE-2026-9499

An out-of-bounds read buffer over-read vulnerability exists in QTextCodec::codecForName in Qt. When the function is called with a QByteArray that is not NUL-terminated for example, one created with QByteArray::fromRawData, the codec-name matching routine reads past the end of the supplied buffer...

CVE-2026-9499

An out-of-bounds read buffer over-read vulnerability exists in QTextCodec::codecForName in Qt. When the function is called with a QByteArray that is not NUL-terminated for example, one created with QByteArray::fromRawData, the codec-name matching routine reads past the end of the supplied buffer...

CVE-2026-9499: Out-of-bounds Read

An out-of-bounds read buffer over-read vulnerability exists in QTextCodec::codecForName in Qt. When the function is called with a QByteArray that is not NUL-terminated for example, one created with QByteArray::fromRawData, the codec-name matching routine reads past the end of the supplied buffer...

qt: Qt: Denial of Service via out-of-bounds read in text codec handling

A flaw was found in Qt, a popular software development framework. This vulnerability, an out-of-bounds read, occurs in the QTextCodec::codecForName function when it processes specially crafted input that is not properly terminated. An attacker could exploit this to cause the application to select...